Pleas refer to the following and explain how could I get the correct answer for question 19 and 20.

Thank you

v moodle.hku.hk + 88 Quiz 04... REGUL... aeration.. C Home -... C Suppos... [Solved... WIX Home |... WIX Wix We... Best ne... Ofo visua... G lab zero... ChatGPT Quiz navigation Information Flag question 1 2 3 4 5 6 V v v V V v Suppose the market demand is in the following form. 7 8 9 10 11 Qx = 100 - 2*PX + 0.1*Py + 1.5*Pop V V where PX is the price of good X, Py is the price of good Y, and Pop is the size of the population. And, the market supply is in the following form 12 13 14 16 17 V QX = 2*PX 18 19 21 Show one page at a time Finish review Question 12 Correct Mark 1.00 out of 1.00 Flag question Suppose Py = 17 and Pop = 121. We can find that the equilibrium price of X is [Answer]. (In decimal numbers, with two decimal places, please.) Answer: 70.80 The correct answer is: 70.80 Correct Marks for this submission: 1.00/1.00. Question 13 Correct Mark 1.00 out of 1.00 Flag question Continue from the previous question and suppose Py = 17 and Pop = 121. We can find that the equilibrium quantity of X is [Answer]. (In decimal numbers, with two decimal places, please.) Answer: 141.65 Quiz 04... 12 3 4 5 6 8 7 9 10 11 i I... 12 13 14 15 16 17 18 19 20 21 III Show one page at a time Finish review 0 H moodlehkuhk WIX Home |... wIX Wix We... 8 f0 visua... 5 lab zero... 0 Best ne... ChatGPT G Suppas... u [Solved... Mark1,00 out of1.00 a aeration... 0 Home ... E Question 14 Continue from the previous question and suppose Pv= 17 and Pop = 121. We can find that the total economic surplus at the market equilibrium ofX Correct V Flag question is [Answer]. (In decimal numbers, with two decimal places, please.) Answer: 10025.28 The correct answer is: 1002528 Marks for this submission: 100/1 .00. Correct Mark 1 ,00 out of1.00 Question 15 V Flag question Continue from the previous question Suppose Pv is still 17 but there is an inflow of population that increases Pop to 242. We can find that the equilibrium price ofX is [Answer]. (In decimal numbers, with two decimal places, please.) Answer: 116.18 The correct answer is: 116.17 Marks forthis submission: 100/1 .00. Correct Mark1.00 out of1.00 Question 1 6 \\v Flag question v moodle.hku.hk FO C + 88 Quiz 04... REGUL... aeration.. C Home -... C Suppos... [Solved... WIX Home |... WIX Wix We... H Best ne... Ofo visua.. G lab zero... ChatGPT Quiz navigation Question 16 Correct Mark 1.00 out of 1.00 Flag question 1 3 4 5 6 V v v V V v Continue from the previous question. Suppose Py is still 17 but there is an inflow of population that increases Pop to 242. We can find that the equilibrium 7 8 9 10 11 quantity of X is [Answer]. V V 12 14 16 17 (In decimal numbers, with two decimal places, please.) 13 V 18 19 21 Answer: 232.35 Show one page at a time Finish review The correct answer is: 232.35 Correct Marks for this submission: 1.00/1.00. Question 17 Correct Mark 1.00 out of 1.00 Flag question Continue from the previous question. Suppose Py is still 17 but there is an inflow of population that increases Pop to 242. We can find that the total economic surplus at the market equilibrium of X is [Answer]. (In decimal numbers, with two decimal places, please.) Answer: 26993.26 The correct answer is: 26993.26 Correct Marks for this submission: 1.00/1.00.V 5 Quiz 04... Quiz navigation 1 2 3 4 5 6 IIIIII 7 8 9 10 11 i III... 12 13 14 15 16 17 18 19 20 21 III Show one page at a time Finish review 0 H moodle.hku.hk wux wix We... 0 Best ne... 8 f0 visua... ChatGPT 5 lab zero... a aeration... 0 Home ... E Question 18 From the two equilibria we got in previous questions, we conclude that a population increase will result in [Answer] in the equilibrium price, [Answer] in the G Suppas... u [Solved... wlx Home I--- Correct Mark 1 .00 out of 1.00 \\v Flag question equilibrium quantity, and [Answer] in the total economic surplus to the society. Select one: a. an increase; an increase; no change to. an increase; an increase; a decrease ' c. an increase; an increase; an increase'/ d. a decrease; a decrease; no change e, a decrease; a decrease; a decrease f. a decrease; a decrease; an increase The correct answer is: an increase; an increase; an increase Marks forthis submission: 100/1 .00. Question 1 9 Correct Mark 0.67 out of 1.00 \\v Flag question Continue from the previous questions. Consider the welfare of the people who originally reside in the country. Before the increase in population, the total consumer surplus to them is [Answer] (dollars). (In decimal numbers, with two decimal places, please.) Answer: The correct answer is: 5012.64 v moodle.hku.hk + 88 Quiz 04... REGUL... aeration... C Home -... C Suppos... [Solved... WIX Home |... WIX Wix We... Best ne... Ofo visua.. G lab zero... ChatGPT Quiz navigation Question 20 Incorrect Mark 0.00 out of 1.00 Flag question 1 2 3 4 5 6 V v v V V v After the increase in population due to the inflow of immigrants, the total consumer surplus to the people who originally reside in the country 7 8 9 10 11 is [Answer] (dollars). V V (In decimal numbers, with two decimal places, please.) 12 13 14 16 17 V 18 19 21 Answer: 13496.05 X Show one page at a time Finish review The correct answer is: 646.43 Incorrect Marks for this submission: 0.00/1.00. Question 21 Not answered Mark 0.00 out of 1.00 Flag question We conclude that the people who originally reside in the country as a group is willing to pay up to [Answer] (dollars) to lobby the government against the immigration policy. (In decimal numbers, with two decimal places, please.) Answer: The correct answer is: 4366.21 LATE Quiz 04 (Comparative Statics of Market NON-GRADED PRACTICE Quiz 03 (Supply